package com.dbumama.market.service.api.product;

import com.dbumama.market.model.ProductCategory;

import java.util.List;

/**
 * @author drs
 * 商品分类
 */
public interface ProductCategoryService {
    /**
     * 查找顶级商品分类
     *
     * @return 顶级商品分类
     */
    public List<ProductCategory> findRoots();


    public ProductCategory find(Long productCategoryId);
}
